module Ecm::Courses class CourseCategoriesController < ApplicationController def self.resource_class CourseCategory end def index @course_categories = CourseCategory.all end def show @year = params[:year] ||= Time.zone.now.year @month = params[:month] ||= Time.zone.now.month @date = Date.strptime("#{@month}-#{@year}", "%m-%Y") @course_category = load_resource @courses = @course_category.courses.all @course_dates = @courses.reduce([]) { |cd, c| cd << c.course_dates.for_month(@date).all }.flatten end private def resource_class self.class.resource_class end def load_scope resource_class.includes(courses: [ :course_dates ]).friendly end def load_resource load_scope.find(params[:id]) end end end